头位梗阻性难产的临床特点分析  

The clinical characteristics of obstructive dystocia in celph-present

作　　者：石光[1] 陈叙[1] 

机构地区：[1]天津市中心妇产科医院,天津300052

出　　处：《中国实用妇科与产科杂志》2006年第2期106-108,共3页Chinese Journal of Practical Gynecology and Obstetrics

摘　　要：目的探讨头位梗阻性难产的现状、特点及其原因。方法采用回顾性分析方法对天津市中心妇产科医院1986年住院分娩的6667例中发生头位梗阻性难产925例和2004年住院分娩的4098例中发生或接受转诊的头位梗阻性难产148例,进行比较和分析。结果两个时期内造成梗阻性难产的最主要因素是持续性枕横位(ODP)和持续性枕后位(OPP),但2004年高龄产妇、非致死性畸形胎儿引产造成的梗阻性难产有增加趋势。结论密切观察产程进展和儿头下降是早期发现头位梗阻性难产的重要手段,提高妇产科医师的阴道助产水平是提高围生期质量的保证。Objective To discuss the status, characteristics and causes of obstructive dystocia in celph-present. Method We retrospectively analyzed the 925 eases of obstructive dystocia with celph-present in 6667 deliveries in 1986 in Tianjin Central Obstetrics and Gynecology Hospital ,and compared them with 148 cases in 4098 deliveries in 2004. Result Persistent oceiput transverse position and persistent occiput posterior position were the main causes which leaded to obstructive dystocia in both periods. While in the year 2004, there was an increasing trend of the obstuctive dystocia due to the elder para and immortal malformations of fetus. Conclusion Closely observing the progress of lair stage and the descent of fetal head is the key method for early diagnosis of obstructive dystocia.

关 键 词：难产 产程异常 围生期结局 

分 类 号：R71[医药卫生—妇产科学]